/*========reset css=======*/
*,
*::before,
*::after{
	/*所有标签和伪元素都选中*/
	margin: 0;
	padding: 0;
	/*移动端常用的布局不是固定像素*/
	box-sizing: border-box;
	-webkit-box-sizing: border-box;
	/*清除浏览器默认点击高亮效果*/
	tap-highlight-color: transparent;
	-webkit-tap-highlight-color: transparent;
}
body{
	font-size: 14px;
	font-family: "Microsoft YaHei",sans-serif;
	color: #333;
}
ul,ol{
	list-style: none;
}
a{
	text-decoration: none;
	color: #333;
}
input,textarea{
	border: none;
	outline: none;
	/*不允许改变尺寸*/
	resize: none;
	/*元素的外观  none 没有任何样式*/
	-webkit-appearance: none;
}
/*================common css=============*/
.f_left{
	float: left;
}
.f_right{
	float: right;
}
.clearFix::before,
.clearFix::after{
	/*清除浮动*/
	content: "";
	display: block;
	visibility: hidden;
	height: 0;
	line-height: 0;
	clear: both;
}
.m_l10{
	margin-left: 10px;
}
.m_r10{
	margin-right: 10px;
}
.m_t10{
	margin-top: 10px;
}
.m_b10{
	margin-bottom: 10px;
}
/*使用精灵图的公用样式*/
[class^="icon_"],[class*=" icon_"]{
	background-repeat: no-repeat;
	background-image: url("../images/sprites.png");
	background-size: 200px 200px;
}